@charset "UTF-8";


/**
 * 
 * @authors Your Name (you@example.org)
 * @date    2018-08-17 14:57:06
 * @version $Id$
 */

html{
    height:100%;
    background-image: url("../image/hello.jpg");
    background-repeat: no-repeat;
    background-size: 100% 100%;
}
body{
        padding-bottom: 100px;
        overflow-y: hidden;
}
div {
    text-align: center;
}
#null{
    height: 150px;
}
#title {
    color:white;
}

.conten-border {
    height: 50px;
    width: 300px;
    margin: 40px auto;
    line-height: 50px;
    border: 1px solid black;
}

.conten-border>input {
    height: 40px;
    margin-left: 5px;
    border: 0;
    outline: none;
    width: 210px;
    background:none;
    font-size: 20px;
}

.button>input {
    height: 40px;
    width: 90px;
    border: 10px;
    background-color: #1C9D74;
    color: white;
    font-size: 18px;
    margin-bottom: 30px;
}

#content {
    width: 600px;
    margin: 50px auto;
    height: 400px;
    border-radius: 30px;
}

a {
    text-decoration: none;
}